package com.spzx.product.service;


import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.IService;
import com.spzx.product.domain.ProductSpec;

public interface ProductSpecService extends IService<ProductSpec> {
    Page<ProductSpec> listProductSpec(ProductSpec productSpec);

    ProductSpec selectSpecById(Long id);

    boolean checkSpecIsUnique(ProductSpec productSpec);
}
